UCC33421/-Q1 DC/DC Modules
Texas Instruments UCC33421/-Q1 DC/DC Modules offer integrated transformer technology that delivers 1.5W of isolated output power. The UCC33421/-Q1 supports an input voltage operation range of 4.5V to 5.5V and regulates a 5.0V output voltage with a selectable headroom of 5.5V. The DC/DC Modules feature a proprietary transformer architecture that provides a 5kVRMS isolation rating while simultaneously supporting low EMI and superior load regulation. The UCC33421/-Q1 integrates protection features to enhance system robustness, including an enable pin with fault reporting, short-circuit protection, and thermal shutdown.
